This article focuses on the fifth-generation Pontiac GTO, manufactured between 2004 and 2006. It includes fuse box diagrams for these years, details on where the fuse panels are located inside the car, and information about each fuse and relay assignment.
Table of Contents
Cigar lighter (power outlet) fuses in the Pontiac GTO are located in the Instrument panel fuse box (see fuses “CIGAR LIGHTER” (Cigarette Lighter) and “ACC. SOCKET” (Accessory Power Outlet)).
Engine compartment
| Name | Description |
|---|---|
| INJ/IGN | Fuel Injectors and Ignition Modules |
| ENG SENSORS | Engine Sensors |
| AUTO TRANS | Automatic Transmission |
| LH HEADLAMP | Left Headlamp |
| RH HEADLAMP | Right Headlamp |
| ENG CONT. BCM | Engine, Body Control Module |
| FUEL PUMP | Fuel Pump |
| RAD FAN 1 F/L | Engine Cooling Fan 1 |
| BLOWER F/L | Blower Fan |
| MAIN F/L | Main |
| ENGINE F/L | Engine |
| ABS F/L | Anti-lock Brakes |
| LIGHTING F/L | Lighting |
| RAD FAN 2 F/L | Engine Cooling Fan 2 |
| REAR WINDOW | Heated Rear Window |
| SPARE | Spare |
| ABS/TCS | Anti-lock Brake System, Traction Control System |
| Relays | |
| FUEL PUMP RELAY | Fuel Pump |
| FOG LAMP CANCEL RELAY | Fog Lamp Cancel |
| FOG LAMP RELAY | Fog Lamp |
| BTSI RELAY | Brake Transmission Shift Interlock |
| HIGH BEAM RELAY | High-Beam Headlamp |
| DAYTIME RUNNING LAMP RELAY | Daytime Running Lamps |
| LOW BEAM RELAY | Low-Beam Headlamp |
| A/C RELAY | Air Conditioning |
| HORN RELAY | Horn |
| ENGINE COOL FAN 2 RELAY | Engine Cooling Fan 2 |
| ENGINE COOL FAN 1 RELAY | Engine Cooling Fan 1 |
| ENGINE COOL FAN 3 RELAY | Engine Cooling Fan 3 |
| ENGINE CONT. RELAY | Engine Controls |
| HEATED REAR WINDOW RELAY | Rear Window Defogger |
| BLOWER RELAY | Blower |
| START RELAY | Start |
Passenger Compartment
Fuses and relays in the Instrument Panel
| Name | Description |
|---|---|
| FLASHER UNIT | Hazard Warning Flashers |
| POWER WINDOWS | Power Window Switches |
| POWER SEATS | Power Seat Controls |
| FRONT WIPER WASHER | Front Windshield Wiper Washer |
| PARK LAMPS | Parking Lamps |
| STOP LAMPS | Stop Lamps |
| INTERIOR ILLUM | Interior light Controls |
| HAZARD WARNING | Hazard Warning Flashers |
| SPARE | Spare |
| HORN | Horn |
| IGNITION | Ignition Switch |
| INSTRUMENT ILLUM. | Instrument Panel Lighting |
| TURN SIGNAL,BACK UP LAMPS | Turn Signal Lamp, Back-Up Lamps |
| HVAC CONT. HEAT, REAR WINDOW, INSTRUMENTS | Heater Controls, Rear Window, Trip Computer |
| CIGAR LIGHTER | Cigarette Lighter |
| CRUISE CONT. POWER MIRRORS | Cruise Control, Power Mirror |
| RADIO, CELL PHONE | Radio System, Cell Phone |
| ACC. SOCKET | Accessory Power Outlet |
| ENG. CONT. SIGNAL | Engine Control Signal |
| POWER DOOR LOCKS, WINDOWS & THEFT HORN | Power Door Locks, Power Windows, Theft System, Horn |
| INSTRUMENTS | Instruments |
| RADIO & CELL PHONE | Radio System, Cell Phone |
| SUB WOOFER & AMPLIFIER | Sub Woofer and Amplifier |
| AIRBAG | Airbag |
| ABS & TRACTION CONT | Anti-Lock Brake System, Traction Control System |
| Relays | |
| ACC RELAY | Accessory Power Outlet |
| IGNITION RELAY | Ignition Switch |
| POWER WINDOW RELAY | Power Windows |
| BLOWER INHIBIT RELAY | Blower |
| PARK LAMPS RELAY | Parking Lamps |
| SPARE | Spare |
| INTERIOR ILLUM RELAY | Interior Light Controls |
| ECM/TCM CONTROL RELAY 1 | Engine Control Module, Transmission Control Module 1 |
| ECM/TCM CONTROL RELAY 2 | Engine Control Module, Transmission Control Module 2 |
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Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.